Current Affairs

300-day Mars expedition begins these days (5th November, 2103)

India’s 1st celestial body mission to planet Mars – Mangalyaan (Mars artificial satellite Mission) are going to be setting off on AN 11-month-long expedition from Sriharikota on fifth November, 2013. throughout the helpful lifetime of the artificial satellite, meaning scientific experiments would be conducted.
This is completely AN endemic mission — the rocket and therefore the 5 payloads come back from varied ISRO centers across the country and this can be the PSLV’s jubilee launch (25th launch).
The mission to Mars is a lot of advanced than India’s Chandrayaan-1 mission to the moon owing to the distances concerned. At its nearest, Mars is fifty five million kilometer away and it are often as so much as four hundred million kilometer away once it's farthest from the planet.
Although ISRO has benefited from its expertise with the Chandrayaan-1 satellite probe sent 5 years back, the technological hurdles that has to be prohibited in AN celestial body mission of this kind area unit still terribly wide.
The country, the U.S., Japan and China did not get to Mars on their 1st try however the ECU house Agency succeeded on its 1st attempt with the Mars categorical probe that was launched ten years agone.
One of the 5 instruments on board the artificial satellite may be a device designed to choose up signs of methane series — a doable marker forever, extinct or existent.
The Indian craft shares some scientific objectives with America’s Mars Atmosphere and Volatile Evolution mission (Maven), which can be launched in fortnight (November, 2013).
Sensors on each craft can examine processes that have drastically diluted the Martian atmosphere, that was once thick enough to permit substantial bodies of liquid water to exist on the planet’s surface and each would work on orbit collection information.
Once its mission was complete, the craft wouldn't be allowed to crash on the earth. There would be enough propellant to require the probe removed from the Martian surroundings.

India started historic mission to Mars

The nation’s prestigious celestial body mission to Mars got off to a flying begin on 05th November, 2013.
The craft 1st going into orbit round the earth signaled the beginning of its 300-day voyage to the Red Planet. If everything goes well throughout its difficult journey through region, it\'ll be place into the Mars orbit on September twenty four, 2014.
The Mars artificial satellite has 5 scientific payloads, all designed by the ISRO centers – a color camera for optical imaging of the Earth’s surface; a methane series sensor; a thermal infrared camera to review earth science activity; a Lyman Alpha Photometer to review the Martian atmosphere; and a payload to review the neutral composition of the planet’s higher atmosphere.

Mission highlights are:

It was the longest PSLV mission at forty four minutes — the previous missions lasted regarding eighteen minutes.
This was the jubilee lift-off of the PSLV. Out of the twenty five launches, twenty four had been undefeated in an exceedingly row.
The Mission symbolises India’s assured access to house.

Debate over ‘space race’ in China:

However, the launch has promoted a dialogue over ‘space race’ in China, that unsuccessful in its bid to place into orbit a Mars mission simply 2 years (2011) agone.
China was of the read that the international community ought to ‘make joint efforts’ to confirm “peace and property development” of space.

China has itself created nice strides in its house programmed, most notably going forward with formidable plans to place up its own space laboratory in 2020. China’s technology is insulating material behind solely that of the U.S. and Russia. Earlier in 2013, China launched its fifth manned house mission and have become solely the third country to hold out a moorage exercise in house, between its craft and orbiting laboratory module.